Finding the Fourth Proportional to 10,533, 14,535.72 and 5,817.72

Step by Step Solution

1. Step 1: Write the proportion equation
   10,533 : 14,535.72 = 5,817.72 : x
2. Step 2: Convert to fraction form
   10,533/14,535.72 = 5,817.72/x
3. Step 3: Cross multiply
   10,533x = 14,535.72 × 5,817.72
4. Step 4: Simplify right side
   10,533x = 84,564,748.96
5. Step 5: Solve for x
   x = 84,564,748.96/10,533
6. Step 6: Final answer
   x = 8,028.55